Why does Harris, Biden, and most liberal Dems keep saying that B

Ocean City - Why does Harris, Biden, and most liberal Dems keep saying that Big Corporations must pay their fair share of tax's, they already pay their fair share and more.The liberals pretend they hate anyone who has money,they just hate that the wealthy have worked for it and the socialist Dems want it by legalized theft so that they don't have to work for it-just keep saying their fair share lies.Of course they never say what that "Fair share" is.Big business is not the enemy of the American people,big socialist Government is.Big business creates jobs and wealth,what do hacks like Biden/Harris create?